Beschreibung
PP membrane filter discs 47 mm, 1,20 µm are polypropylene membrane filters intended for laboratory filtration and sample preparation. These discs combine a 47 mm diameter with a 1,20 µm pore size, supporting particle retention and clarification steps in analytical and research workflows. Packaged as 100 pc(s), they provide a practical quantity for routine use in chemistry, biology and quality-control laboratories. The polypropylene construction offers broad chemical compatibility for aqueous solutions and many common solvents encountered in everyday lab protocols. Physical data include a net weight of 0,1 kg and a packaging volume of 0,00039 m³, allowing straightforward storage and inventory handling. Available from manufacturer Berrytec, the discs fit standard 47 mm filter holders used in vacuum or pressure filtration setups. Their defined pore rating assists in reproducible separation tasks such as media clarification, particulate removal prior to instrumental analysis, and general sample clean-up. Laboratories requiring consistent membrane performance for mid-range particle sizes will find these discs a reliable consumable for daily filtration needs across diverse experimental procedures.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 100 pc(s)
- Material: Polypropylene (PP)
- Diameter: 47 mm
- Pore size: 1,20 µm
- Country of origin: China
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Questions about PP membrane disc filter 47mm, 1,20µm
What is this article?
PP membrane disc filter 47mm, 1,20µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Verbrauchsmaterialien.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Sintered glass filter plates & discs. The catalogue is Verbrauchsmaterialien.
Shelves beside this one are Filter paper, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.